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Updated to 4.0.0

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This commit is contained in:
Fr4nz D13trich 2025-11-20 21:24:53 +01:00
parent b7554a5383
commit 938198bf11
234 changed files with 21069 additions and 12710 deletions
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33
docs/guide/tracepoint-hook.md
View file

@ -44,7 +44,7 @@ Generally need to modify the `do_execve` and `compat_do_execve` methods in `fs/e
.ptr.compat = __envp,
};
+#if defined(CONFIG_KSU) && defined(CONFIG_KSU_TRACEPOINT_HOOK)
+ trace_ksu_trace_execveat_sucompat_hook((int *)AT_FDCWD, &filename, NULL, NULL, NULL); /* 32-bit su */
+ trace_ksu_trace_execveat_hook((int *)AT_FDCWD, &filename, &argv, &envp, 0); // 32-bit su and 32-on-64 support
+#endif
return do_execveat_common(AT_FDCWD, filename, argv, envp, 0);
}
@ -237,34 +237,3 @@ Need to modify the `input_event` method in `drivers/input/input.c`, not `input_h
spin_lock_irqsave(&dev->event_lock, flags);
```
### devpts Hook (`pty.c`)
Need to modify the `pts_unix98_lookup` method in `drivers/tty/pty.c`
```patch
--- a/drivers/tty/pty.c
+++ b/drivers/tty/pty.c
@@ -31,6 +31,10 @@
#include <linux/compat.h>
#include "tty.h"
+#if defined(CONFIG_KSU) && defined(CONFIG_KSU_TRACEPOINT_HOOK)
+#include <../../drivers/kernelsu/ksu_trace.h>
+#endif
+
#undef TTY_DEBUG_HANGUP
#ifdef TTY_DEBUG_HANGUP
# define tty_debug_hangup(tty, f, args...) tty_debug(tty, f, ##args)
@@ -707,6 +711,10 @@ static struct tty_struct *pts_unix98_lookup(struct tty_driver *driver,
{
struct tty_struct *tty;
+#if defined(CONFIG_KSU) && defined(CONFIG_KSU_TRACEPOINT_HOOK)
+ trace_ksu_trace_devpts_hook((struct inode *)file->f_path.dentry->d_inode);
+#endif
+
mutex_lock(&devpts_mutex);
tty = devpts_get_priv(file->f_path.dentry);
mutex_unlock(&devpts_mutex);
```

35
docs/zh/guide/tracepoint-hook.md
View file

@ -44,7 +44,7 @@
.ptr.compat = __envp,
};
+#if defined(CONFIG_KSU) && defined(CONFIG_KSU_TRACEPOINT_HOOK)
+ trace_ksu_trace_execveat_sucompat_hook((int *)AT_FDCWD, &filename, NULL, NULL, NULL); /* 32-bit su */
+ trace_ksu_trace_execveat_hook((int *)AT_FDCWD, &filename, &argv, &envp, 0)); // 32-bit su and 32-on-64 support
+#endif
return do_execveat_common(AT_FDCWD, filename, argv, envp, 0);
}
@ -236,35 +236,4 @@
if (is_event_supported(type, dev->evbit, EV_MAX)) {
spin_lock_irqsave(&dev->event_lock, flags);
```
### devpts 钩子 (`pty.c`)
需要修改 `drivers/tty/pty.c` 的 `pts_unix98_lookup` 方法
```patch
--- a/drivers/tty/pty.c
+++ b/drivers/tty/pty.c
@@ -31,6 +31,10 @@
#include <linux/compat.h>
#include "tty.h"
+#if defined(CONFIG_KSU) && defined(CONFIG_KSU_TRACEPOINT_HOOK)
+#include <../../drivers/kernelsu/ksu_trace.h>
+#endif
+
#undef TTY_DEBUG_HANGUP
#ifdef TTY_DEBUG_HANGUP
# define tty_debug_hangup(tty, f, args...) tty_debug(tty, f, ##args)
@@ -707,6 +711,10 @@ static struct tty_struct *pts_unix98_lookup(struct tty_driver *driver,
{
struct tty_struct *tty;
+#if defined(CONFIG_KSU) && defined(CONFIG_KSU_TRACEPOINT_HOOK)
+ trace_ksu_trace_devpts_hook((struct inode *)file->f_path.dentry->d_inode);
+#endif
+
mutex_lock(&devpts_mutex);
tty = devpts_get_priv(file->f_path.dentry);
mutex_unlock(&devpts_mutex);
```
```